Battery Management (65)

Balancing, protection and monitoring equipment for your Lithium and LiFePO4 cells or batteries. From simple and cheap CBM board to complex BMS123 Smart. Our BMS can be connected via Bluetooth, USB, CAN or RS232. All Lithium based batteries and cells are sensitive to overcharging or deep discharge, we strongly recommend to use protection units to extend lifetime of your battery.

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BMS Easy - Single Cell Module for LiFePO4 cells protection
NEW
> 5pcs
BMS Easy - Single Cell Module for LiFePO4 cells protection
 
24.15$
Cell Balancing Module (3.60V- 1.7A) - screws
> 5pcs
GWL/POWER Cell Balancing Module (3.60V- 1.7A), Screws + Cables
 
4.50$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Stranded Cable CYA H05V-K 0.75mm2, White
 
0.30$
BMS123 Smart Gen3 - Single Cell Module
> 5pcs
123ELECTRIC BMS123 Smart Gen3 - Single Cell Module
 
18.87$
Bistable Relay 100A DC, Coil 48V
> 5pcs
GWL/POWER DC Power Latching Relay 100A, Coil 48V
 
18.76$
> 5pcs
GWL/POWER Balancing Board For 1-4 Cells LFP (1.2 Amp)
 
16.50$
Bistable Relay 100A DC, Coil 12V
> 5pcs
GWL/POWER DC Power Latching Relay 100A, Coil 12V
 
16.96$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR BCC Holder
 
1.28$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Solid Cable CY H05V-U 0.75mm2, Black
 
0.30$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR DIN Rail 35X 7.5 Perforated, Hole 5.2mm (Lenght 0,5m)
 
1.19$
GWL Cell Performance Monitor
> 5pcs
ELERIX Cell Performance Monitor
 
207.00$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Crimp Socket With Insulation 50-20, Green
 
0.60$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Modular CPM Holder
 
14.15$
> 5pcs
5 Pin Magnetic Connector (Set)
 
8.24$
GWL/Modular - Connection set 4 wire bolt M8
> 5pcs
GWL/MODULAR Connection Set 4 Wire Bolt M8
 
7.70$
> 5pcs
GWL/MODULAR Balancing Cable - 5 Pin - JST XM DUAL
 
4.29$
GWL/Modular - Connection set 4 wire bolt M8
> 5pcs
GWL/MODULAR Balancing Cable - 9 Pin With JST XM Connector
 
1.65$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR DIN Socket For Relay
 
3.69$
GWL/Modular - Connection set 8 wire bolt M8
> 5pcs
GWL/MODULAR Connection Set 8 Wire Bolt M8
 
9.90$
GWL Battery Communicator and Controller for CPM
> 5pcs
GWL/MODULAR Battery Communicator and Controller for CPM
 
58.65$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Screw-In Cable Eyelet (35/08)
 
3.21$
GWL Cell Performance Monitor
> 5pcs
GWL/Modular Battery Management System
 
321.20$
GWL/Modular - Connection set 6 wire bolt M12
> 5pcs
GWL/MODULAR Connection Set 6 Wire Bolt M12
 
8.80$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Circuit Breaker 2A
 
3.90$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Screw-In Cable Eyelet (50/10)
 
5.49$
GWL/Modular - Connection set 6 wire bolt M8
> 5pcs
GWL/MODULAR Connection Set 6 Wire Bolt M8
 
8.80$
GWL/Modular - Connection set 8 wire bolt M12
> 5pcs
GWL/MODULAR Connection Set 8 Wire Bolt M12
 
13.20$
> 5pcs
GWL/MODULAR Modular Terminal Block 35 mm2, White
 
2.02$
BMS123 Smart - Dual Relay
> 5pcs
123ELECTRIC BMS123 Smart - Dual Relay
 
82.50$
GWL/Modular - Connection set 6 wire bolt M8
> 5pcs
GWL/MODULAR Flexible Wire 50mm2 (CYA, H07V-K), Red
 
12.54$
> 5pcs
ISDT Smart Battery Checker
 
37.24$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Trigger Switching 60V (Breaker)
 
29.20$
GWL/Modular - Connection set 6 wire bolt M8
> 5pcs
GWL/MODULAR Flexible Wire 50mm2 (CYA, H07V-K), Blue
 
12.54$
BMS123 Smart Gen3 - Complete Set (4 cells) with Bluetooth 4.0
> 5pcs
123ELECTRIC BMS123 Smart Gen3 - Complete Set (4 Cells) With Bluetooth 4.0
 
284.90$
> 5pcs
GWL/MODULAR LiFePO4 Battery Monitor/Energy Meter + Shunt 350A, 8V-120V
 
104.50$
BMS123 Smart - Dual Relay
> 5pcs
123ELECTRIC Powerswitch 48V 100A
 
119.90$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Circuit Breaker 125A
 
75.00$
BMS123 Smart Gen 3 - Current Sensor 500A
> 5pcs
123ELECTRIC BMS123 Smart - USB cable
 
26.40$
GWL/Modular - Connection set 4 wire bolt M12
> 5pcs
GWL/MODULAR Connection Set 4 Wire Bolt M12
 
11.99$
> 5pcs
GWL/POWER DC Power Latching Relay 200A, Coil 48V
 
36.72$
BMS123 Smart Gen3 - Single Cell Module Begin
> 5pcs
123ELECTRIC BMS123 Smart Gen3 - BEGIN Single Cell Module
 
106.70$
GWL/Modular - Connection set 6 wire bolt M8
> 5pcs
GWL/MODULAR Flexible Wire 35mm2 (CYA, H07V-K), Dark Blue
 
8.13$
> 5pcs
Promo: lithium battery extinguishing spray
 
15.84$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Relay 24V/8A
 
3.72$
GWL/Power BCC holder
> 5pcs
GWL/MODULAR Crimp Socket With Insulation 35-16, Beige
 
0.36$
> 5pcs
AMETEK Magnetic Latching Contactor 12V, 1200A (JHY4811ABNA)
 
327.75$
Victron Energy Battery Protect BP-65 12V/24V 65A
> 5pcs
GWL/MODULAR BC-16 Energy Meter USB/TTL-UART Cable
 
6.49$
< 5pcs
Battery Tester and Resistance Meter YR1035+
 
42.90$
< 5pcs
USB-C AluCore cable, 5A, 100W/10Gbps, 1m
 
19.80$
BMS123 Smart - Extended Module
< 5pcs
123ELECTRIC BMS123 Smart - Extended Module
 
288.00$
< 5pcs
AMETEK Magnetic Latching Contactor 12V, 400A (JCY4811ABNA)
 
161.00$
GWL/Power BCC holder
< 5pcs
GWL/MODULAR Circuit Breaker 32A
 
32.89$
< 5pcs
TBS Electronics Remote Battery Switch DCM-RBS-12-500
 
163.90$
GWL/Modular - Connection set 6 wire bolt M8
< 5pcs
GWL/MODULAR Flexible Wire 35mm2 (CYA, H07V-K), Red
 
8.13$
GWL/MODULAR Time relay AC/DC 12-240V, 16A
< 5pcs
GWL/MODULAR Time relay AC/DC 12-240V, 16A
 
39.05$
< 5pcs
GWL/MODULAR Contactor AC 230V, 25A
 
27.83$
DC Switch ZJK125 - 125A, 48V
0pcs
GWL/POWER DC Switch ZJK125 - 125A, 48V
 
18.76$
DC Switch ZJK250 - 250A, 48V
0pcs
GWL/POWER DC Switch ZJK250 - 250A, 48V
 
22.09$
BMS123 Smart Gen3 - Single Cell Module End
0pcs
123ELECTRIC BMS123 Smart Gen3 - END Single Cell Module
 
108.90$
BMS123 Smart Gen 3 - Current Sensor 500A
0pcs
123ELECTRIC BMS123 Smart Gen3 - Current Sensor 500A
 
42.00$
0pcs
GWL/MODULAR Battery Capacity and Energy Meter with 350A shunt
 
64.90$
0pcs
Balancing Cable - 5 Pin With JST XM Connector
 
1.10$
GWL/Power BCC holder
0pcs
GWL/MODULAR Wap Spiral Tube - 4 (2.5-15mm)
 
4.29$
0pcs
AMETEK Magnetic Latching Contactor 12V, 600A (JEY4811ABNA)
 
149.50$
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